Is there any difference between a 2wd wiring harness and a four wheel drive harness on a 1979 GMC jimmy?
CK5
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wiring harness
- Thread starter 1979jimmy350
- Start date
Muddytazz
1 ton status
should all be the same /forums/images/graemlins/thumb.gif
The main harness's are the same. 4x4 was a seperate add on harness.
what exactly extra stuff would the four wheel drive harness containe
Usually, it's just the wires from the transfer case switch to the dash light that indicates 4x4 is on. and 1 lead to the fuse panel for power.
